Arachidyl Behenate

What is Arachidyl Behenate?

Arachidyl Behenate is an ester formed from arachidyl alcohol, typically sourced from peanut oil, and behenic acid, derived from rapeseed or other vegetable oils. This waxy, white substance belongs to the fatty acid ester family commonly used in skincare products like creams, lotions, and balms. In formulations, it acts as an emollient by mimicking the skin's natural lipids to provide a smooth, protective layer that improves product spreadability. As a viscosity controller, it thickens emulsions, preventing separation and ensuring even application. Its non-greasy feel makes it ideal for leave-on products, where it contributes to a luxurious texture without heaviness. Derived from renewable plant sources, it supports stable, user-friendly cosmetics across various skin types.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →
PubChem View on PubChem →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Viscosity controlling agent
Adjusts thickness to the desired level for stability and usability, improving dispensing, suspension, and texture across many formulation types.
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.

Benefits

Delivers a soft, smooth feel to skin by filling surface irregularities.

Enhances formula thickness for better stability and easy spreading.

Supports moisture retention through light occlusion on the skin surface.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals with dry or rough skin seeking emollient effects.
Those with rare allergies to peanut or rapeseed derivatives.
Users preferring thick, creamy textures in moisturizers.
Individuals sensitive to fatty alcohol esters.
People looking for stable, non-separating skincare products.
People preferring lightweight, non-waxy formulas.

Safety Notes

  • Considered low hazard with no significant irritation risks.
  • Non-comedogenic, unlikely to clog pores.

Frequently Asked Questions about Arachidyl Behenate

What is Arachidyl Behenate made from?

It is an ester of arachidyl alcohol from peanut oil and behenic acid from rapeseed oil.

Is Arachidyl Behenate safe for daily use?

Yes, it is rated low hazard and non-irritating for most skin types.

What products commonly contain it?

Found in creams, lotions, and balms for emollient and thickening properties.